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Related Concept Videos

Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

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During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
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Peripheral Artery Disease III: Interprofessional Care01:27

Peripheral Artery Disease III: Interprofessional Care

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Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...
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Peripheral Artery Disease IV: Nursing Management01:26

Peripheral Artery Disease IV: Nursing Management

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 The nursing management of a patient with peripheral artery disease (PAD) begins with a thorough assessment of the patient’s health history and clinical manifestations.AssessmentHealth History: Evaluate the patient’s history of hypertension, hyperlipidemia, family history of cardiovascular issues, and lifestyle factors such as dietary patterns, smoking, and physical activity.Physical Examination:Assess the affected extremity for decreased or absent peripheral pulses,...
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Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

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Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
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Peripheral Artery Disease I: Introduction01:30

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Peripheral artery disease (PAD) predominantly results from atherosclerosis, which involves the accumulation of fatty deposits, or plaques, within the walls of arteries. This causes them to narrow and harden, significantly reducing blood flow. PAD predominantly affects the legs, particularly the arteries supplying the thighs and calves. In rare cases, it may involve other arteries, including those in the arms.Etiology of PAD:The principal cause of PAD is atherosclerosis, which results from fatty...
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Peptic Ulcer Disease V: Surgical Management and Nursing Care01:25

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Surgical management and nursing care are crucial in treating Peptic Ulcer Disease (PUD). Here is an organized and enhanced overview of the surgical interventions and the associated nursing care for PUD:
Surgical Interventions for Peptic Ulcer Disease
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Ulcer healing after peripheral intervention-can we predict it before revascularization?

Nobuyoshi Azuma1, Atsuhiro Koya, Daiki Uchida

  • 1Department of Vascular Surgery, Asahikawa Medical University.

Circulation Journal : Official Journal of the Japanese Circulation Society
|July 8, 2014
PubMed
Summary

Predicting critical limb ischemia ulcer healing time is crucial for patient outcomes and treatment costs. Understanding factors influencing delayed healing, from patient health to revascularization strategy, is key for effective treatment planning.

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Area of Science:

  • Vascular Surgery
  • Wound Healing Research
  • Ischemic Limb Management

Background:

  • Complete ulcer healing is a primary goal in critical limb ischemia (CLI) treatment.
  • Predicting the time to ulcer healing post-revascularization remains challenging, impacting treatment costs and quality of life.
  • Identifying factors influencing delayed ulcer healing is essential for improving patient outcomes.

Purpose of the Study:

  • To explore and categorize factors affecting ulcer healing time after revascularization in critical limb ischemia patients.
  • To highlight the importance of assessing blood supply and tissue condition for predicting healing probability.
  • To inform physicians about key considerations for selecting optimal revascularization strategies based on healing potential.

Main Methods:

  • Literature review of studies investigating ulcer healing after revascularization.
  • Classification of influential factors into five categories: systemic, tissue defect, infection, wound management, and revascularization strategy.
  • Mention of emerging methodologies for assessing tissue circulation and intraoperative imaging.

Main Results:

  • Influential factors for delayed ulcer healing are categorized into systemic, clinical state of tissue defect, infection, wound management, and revascularization strategy (including endovascular vs. open repair and angiosome concept).
  • Sufficient blood supply assessment is critical for predicting individual patient ulcer healing probability.
  • New methodologies for measuring tissue circulation and intraoperative imaging are being developed.

Conclusions:

  • Understanding the multifaceted factors influencing ulcer healing post-revascularization is indispensable for physicians.
  • Accurate prediction of healing time can guide the selection of revascularization strategies, potentially improving patient quality of life and reducing treatment costs.
  • Further clinical research is needed to accumulate data and establish a new paradigm for revascularization focused on ulcer healing.